Pith Number

pith:75E2QIYC

pith:2024:75E2QIYCRAQQGSRA5GXIMXNGYU

not attested not anchored not stored refs pending

REPAIR: Rank Correlation and Noisy Pair Half-replacing with Memory for Noisy Correspondence

Changxin Gao, Jiahao Hong, Nong Sang, Ruochen Zheng

arxiv:2403.08224 v1 · 2024-03-13 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{75E2QIYCRAQQGSRA5GXIMXNGYU}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T07:55:35.831036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff49a823028821034a20e9ae865da6c504bb25e3b7b19b063f9ced5a0c2adf27

Aliases

arxiv: 2403.08224 · arxiv_version: 2403.08224v1 · doi: 10.48550/arxiv.2403.08224 · pith_short_12: 75E2QIYCRAQQ · pith_short_16: 75E2QIYCRAQQGSRA · pith_short_8: 75E2QIYC

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/75E2QIYCRAQQGSRA5GXIMXNGYU \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: ff49a823028821034a20e9ae865da6c504bb25e3b7b19b063f9ced5a0c2adf27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93db8aebeeb2efa081ad2ccdd984ddb85530c902bff240eb0282a8900b376eca",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-13T04:01:20Z",
    "title_canon_sha256": "c913cff321f71c0f6bdc35604231d93ed7cddb06e1cf9d1da33d35d1df7190a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.08224",
    "kind": "arxiv",
    "version": 1
  }
}